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Copy pathimport statistics.py
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import statistics.py
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'''import statistics
def cont():
dataList = []
print("Enter tvalues,enter \"End\" in observation to stop entering")
temp = "Yes"
while temp != "End":
print("Observation:")
temp = input()
if temp == "End":
break
o = int(temp)
print("Frequency")
f = int(input())
for x in range(0,f):
dataList.append(o)
return dataList
def disc():
dataList = []
print("Enter tvalues,enter \"End\" in observation to stop entering")
temp = "Yes"
while temp != "End":
print("Observation:")
temp = input()
if temp == "End":
break
o = int(temp)
dataList.extend(temp)
return dataList
print("Discrete(d) or continuous(c)(Data with frequency)")
response = input()
dataList = []
if response == 'd':
dataList = disc()
elif response == 'c':
dataList = cont()
standardDeviation = statistics.stdev(dataList)
variance = statistics.variance(dataList)
print("Sample Standard Deviation is:",standardDeviation)
print("Sample Variance is:",variance)
print("Population Standard Deviation is:",(standardDeviation *len(dataList))/(len(dataList)-1))
print("Population Variance is:",(variance *len(dataList))/(len(dataList)-1))'''
import statistics
def cont():
dataList = []
print("Enter tvalues,enter \"End\" in observation to stop entering")
temp = "Yes"
while temp != "End":
print("Observation:")
temp = input()
if temp == "End":
break
o = int(temp)
print("Frequency")
f = int(input())
for x in range(0,f):
dataList.append(o)
return dataList
def disc():
dataList = []
print("Enter tvalues,enter \"End\" in observation to stop entering")
temp = "Yes"
while temp != "End":
print("Observation:")
temp = input()
if temp == "End":
break
o = int(temp)
dataList.extend(temp)
return dataList
print("Discrete(d) or continuous(c)(Data with frequency)")
response = input()
dataList = []
if response == 'd':
dataList = disc()
elif response == 'c':
dataList = cont()
standardDeviation = statistics.stdev(dataList)
variance = statistics.variance(dataList)
print("Sample Standard Deviation is:",standardDeviation)
print("Sample Variance is:",variance)
print("Population Standard Deviation is:",(standardDeviation *(len(dataList)-1))/(len(dataList)))
print("Population Variance is:",(variance *(len(dataList)-1))/(len(dataList)))